Diesel Injector Fuel Injector 0445120277 Bosch maka FAW J6 Ca6dm2 Xichai Engine
ngwaahịa nkọwa
Ejiri ya n'ụgbọ ala / igwe
Koodu ngwaahịa | 0445120277 |
Nlereanya igwe | / |
Ngwa | Gaz Deutz Yamz Engine |
MOQ | 6 pcs / Mkparịta ụka |
Nkwakọ ngwaahịa | Ngwunye igbe ọcha ma ọ bụ ihe ndị ahịa chọrọ |
Akwụkwọ ikike | Ọnwa isii |
Etiti oge | 7-15 ụbọchị ọrụ mgbe nkwenye iwu |
Ịkwụ ụgwọ | T/T, PAYPAL, dị ka mmasị gị |
Ụzọ nnyefe | DHL, TNT, UPS, FedEx, EMS ma ọ bụ Arịrịọ |
Nyocha mmejọ nke Injector Diesel Engine na Platform Offshore
Injector plunger rapaara
Mgbe nyochachara, a chọpụtara na plunger (na cylinder) nke injector mmanụ na-ezighi ezi na-agbagharị n'elu. Site na nyocha nke data, a na-achọpụta na ọnụ ọgụgụ dị ukwuu nke injectors ka na-enwe ọdịda nkwụsị n'ime oge ọrụ nke 0-500h (n'okpuru ndụ imewe nke injector). Iji kọwaa nke ọma ihe omume a, a na-ekposa injector na-ezighi ezi n'ime 0-500h. Achọpụtara na onye na-agbapụta injector ahụ gbasiri ike nke ukwuu, ọ dịghịkwa ihe nkwụnye carbon na adịghị ọcha ndị ọzọ dị na plunger groove. Dị ka nke a onu, ọ bụ ihu ọma kpebisiri ike na ihe kacha mkpa mere na-emetụta ọrụ ndụ nke injector bụ na ọdịiche dị n'etiti plunger na plunger aka uwe dị obere, nke na-eduga ná jamming nke plunger.
4.2 Injector reverse leakage (na-agụta 25.6%) Ihe omume mmanụ na-adaba n'ime ntụ oyi isi mmanụ ka a na-akpọ reverse leakage. Site n'ịkwasa, a chọpụtakwara na valvụ agịga ahụ rapaara ihe dị na injectors mmanụ ụgbọala nwere mgbawa azụ. N'otu oge ọnụ ọgụgụ na-achọpụta: mgbe mmanụ ụgbọala okpomọkụ okpomọkụ karịa 97 ℃, azụ-leakage onu nke mmanụ ụgbọala injector ga-abawanye.
Nke dị mma na nke na-agbapụta (na-agụta 3.28%)
Ihe omume nke isi mmanụ na-eme ka mmanụ dị jụụ na-adaba n'ime mmanụ ọkụ ma na-ere ọkụ bụ nke a na-akpọ nkwụsị nke ọma.
Achọpụtara na saịtị ahụ na ọnụ ọgụgụ ọdịda nke injector mmanụ na-agbanwe nke ukwuu na ngwaahịa mmanụ. Mgbe anwalechara, a chọpụtara na mgbe mmanụ ọkụ ahụ mụbara ruo 102C (n'oge a, viscosity kinematic nke mmanụ ahụ gbadara na 6Sct), plunger anaghị arapara n'ahụ: mana n'ihi na okpomọkụ dị oke elu mgbe ịgbanye ọgwụ ahụ. na ọdịda nke ọdịda nke ọma na ntụgharị azụ nke mmanụ ụgbọala injector na-akwado nkwubi okwu gara aga: isi ihe na-emetụta ndụ ọrụ nke mmanụ ọkụ bụ na ọdịiche dị n'etiti plunger na plunger aka uwe dị obere, na-eme ka plunger rapaara.
Site na nyocha zuru oke nke dị n'elu, a na-ekpebi na ihe kpatara nsogbu ahụ bụ: n'ihi mgbanwe nke mmanụ ọkụ, ọdịiche dị n'etiti injector plunger na valvụ agịga dị ntakịrị, nke na-eme ka ọ ghara inwe ike ime mgbanwe na ọnọdụ ọrụ ọhụrụ. ma na-abawanye ọnụego ọdịda.